Index: libcfa/src/concurrency/invoke.h
===================================================================
--- libcfa/src/concurrency/invoke.h	(revision 0957f62b3efa0102c45b8dec22c83b54e8d6d047)
+++ libcfa/src/concurrency/invoke.h	(revision 02e748326a78a5439e68e173f6aa35f97b99db0a)
@@ -10,6 +10,6 @@
 // Created On       : Tue Jan 17 12:27:26 2016
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Fri Oct 31 08:46:59 2025
-// Update Count     : 67
+// Last Modified On : Sun Mar  1 15:43:17 2026
+// Update Count     : 70
 //
 
@@ -31,5 +31,5 @@
 #define _INVOKE_H_
 
-	enum { DEFAULT_STACK_SIZE = 65000 };
+	enum { DEFAULT_STACK_SIZE = 256000 };				// raised from 65000
 
 	struct __cfaehm_try_resume_node;